CN102741639B - 用于提高潮湿燃料的反应性的方法 - Google Patents
用于提高潮湿燃料的反应性的方法 Download PDFInfo
- Publication number
- CN102741639B CN102741639B CN201180008046.2A CN201180008046A CN102741639B CN 102741639 B CN102741639 B CN 102741639B CN 201180008046 A CN201180008046 A CN 201180008046A CN 102741639 B CN102741639 B CN 102741639B
- Authority
- CN
- China
- Prior art keywords
- fuel
- conveying air
- air
- heat exchanger
- compression
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 239000002918 waste heat Substances 0.000 claims abstract description 17
- 238000013467 fragmentation Methods 0.000 claims abstract description 16
- 238000006062 fragmentation reaction Methods 0.000 claims abstract description 16
- 239000004568 cement Substances 0.000 claims abstract description 11
- 238000000605 extraction Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000001354 calcination Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000005418 vegetable material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/44—Burning; Melting
- C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
- F23K1/04—Heating fuel prior to delivery to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010007094.7 | 2010-02-06 | ||
| DE102010007094.7A DE102010007094B4 (de) | 2010-02-06 | 2010-02-06 | Verfahren zur Reaktivitätssteigerung von feuchtem Brennstoff |
| PCT/EP2011/051120 WO2011095426A1 (de) | 2010-02-06 | 2011-01-27 | Verfahren zur reaktivitätssteigerung von feuchtem brennstoff |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102741639A CN102741639A (zh) | 2012-10-17 |
| CN102741639B true CN102741639B (zh) | 2015-09-02 |
Family
ID=43797675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180008046.2A Expired - Fee Related CN102741639B (zh) | 2010-02-06 | 2011-01-27 | 用于提高潮湿燃料的反应性的方法 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2531797B1 (de) |
| CN (1) | CN102741639B (de) |
| BR (1) | BR112012017129B1 (de) |
| DE (1) | DE102010007094B4 (de) |
| DK (1) | DK2531797T3 (de) |
| WO (1) | WO2011095426A1 (de) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152110A (en) * | 1978-01-03 | 1979-05-01 | Dorr-Oliver Incorporated | Dry coal feed systems for combustion reactors |
| US4236886A (en) * | 1977-10-08 | 1980-12-02 | Klockner-Humboldt-Wedag Ag | Method and apparatus for the production of coaldust |
| US4315734A (en) * | 1979-08-01 | 1982-02-16 | Klockner-Humboldt-Deutz Ag | Method and apparatus for drying and pulverizing coal |
| DE3542004A1 (de) * | 1985-11-28 | 1987-06-04 | Kloeckner Humboldt Deutz Ag | Trocknung und verbrennung von schlaemmen beim brennprozess mineralischer stoffe |
| CN1130747A (zh) * | 1995-03-09 | 1996-09-11 | 于兆范 | 全热管锅炉 |
| CN201387022Y (zh) * | 2009-03-04 | 2010-01-20 | 大连熵立得传热技术有限公司 | 冷风中间旁通抗低温腐蚀空气预热器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8005004U1 (de) * | 1980-02-25 | 1981-02-19 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur herstellung von zement |
| JPS6269017A (ja) * | 1985-09-24 | 1987-03-30 | Ishikawajima Harima Heavy Ind Co Ltd | 難燃性石炭のボイラ燃焼法 |
| JP4814137B2 (ja) * | 2007-03-26 | 2011-11-16 | 三菱重工業株式会社 | 微粉炭濃度調整装置 |
| PL2267367T3 (pl) * | 2008-03-06 | 2015-05-29 | Ihi Corp | Sposób i urządzenie do kontrolowania dostarczania tlenu w kotle do spalania tlenowo-paliwowego |
-
2010
- 2010-02-06 DE DE102010007094.7A patent/DE102010007094B4/de not_active Expired - Fee Related
-
2011
- 2011-01-27 WO PCT/EP2011/051120 patent/WO2011095426A1/de active Application Filing
- 2011-01-27 CN CN201180008046.2A patent/CN102741639B/zh not_active Expired - Fee Related
- 2011-01-27 EP EP11701264.1A patent/EP2531797B1/de active Active
- 2011-01-27 DK DK11701264.1T patent/DK2531797T3/da active
- 2011-01-27 BR BR112012017129-1A patent/BR112012017129B1/pt not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4236886A (en) * | 1977-10-08 | 1980-12-02 | Klockner-Humboldt-Wedag Ag | Method and apparatus for the production of coaldust |
| US4152110A (en) * | 1978-01-03 | 1979-05-01 | Dorr-Oliver Incorporated | Dry coal feed systems for combustion reactors |
| US4315734A (en) * | 1979-08-01 | 1982-02-16 | Klockner-Humboldt-Deutz Ag | Method and apparatus for drying and pulverizing coal |
| DE3542004A1 (de) * | 1985-11-28 | 1987-06-04 | Kloeckner Humboldt Deutz Ag | Trocknung und verbrennung von schlaemmen beim brennprozess mineralischer stoffe |
| CN1130747A (zh) * | 1995-03-09 | 1996-09-11 | 于兆范 | 全热管锅炉 |
| CN201387022Y (zh) * | 2009-03-04 | 2010-01-20 | 大连熵立得传热技术有限公司 | 冷风中间旁通抗低温腐蚀空气预热器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102010007094A1 (de) | 2011-08-11 |
| EP2531797A1 (de) | 2012-12-12 |
| BR112012017129A8 (pt) | 2017-12-26 |
| DK2531797T3 (da) | 2017-11-27 |
| CN102741639A (zh) | 2012-10-17 |
| WO2011095426A1 (de) | 2011-08-11 |
| BR112012017129A2 (pt) | 2017-10-03 |
| EP2531797B1 (de) | 2017-08-16 |
| DE102010007094B4 (de) | 2015-05-28 |
| BR112012017129B1 (pt) | 2021-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |